It's so hard, I have a really nice dog sitter that mine go to and Dave is no problem, not sure he even notices he's not with us
but Normy gets very stressed by it and seems to be getting worse as she gets older
I picked her up a couple of days ago after a week as we're having a lot of work done here at the moment and I can manage Dave without a secure garden but not the two of them and kids
She really didn't want me to leave her there and was very clingy then when I collected her she cried continually for about half an hour and barked and barked and stuck to me like velcro, the dog sitter was really embarrassed and kept saying 'I promise we haven't been beating her up all week'
- it's nice to be wanted but pretty upsetting! She gets to sleep by an Aga in their kitchen and runs with other a load of other dogs all day and is walked in woods - they are also a really really lovely couple and own and work their own dogs so it couldn't be any better but it still upsets her just because that's the way she is unfortunately but it's just not practical to never put her with a dog sitter.
Having said that she's a very stressy dog and worries about a lot so I think is pretty unusual and I'm sure Odie will be fine... just like Dave, cockers have a way of getting attention and cuddles of anyone they fancy so I'm sure he'll be ok